Follow scientist Heather L. Montgomery into science labs, forests, hospitals, and landfills, as she asks: Who uses poo?
Poop is disgusting, but it's also packed with potential. One scientist spent months training a dog to track dung to better understand elephant birthing patterns. Another discovered that mastodon poop years ago is the reason we enjoy pumpkin pie today. And every week, some folks deliver their own poop to medical facilities, where it is swirled, separated, and shipped off to a hospital to be transplanted into another human. There's even a train full of human poop sludge that's stuck without a home in Alabama!
This irreverent and engaging narrative nonfiction book shows that poop isn't just waste-and that dealing with it responsibly is our duty.

Heather L. Montgomery has taught for over 20 years (both inside and outside the classroom) as well as directed a school-based environmental center. She has written curriculum; trained hundreds of teachers, naturalists, and librarians; and, helped thousands of children to make friends with the natural world. Each year, she works directly with over ten thousand children at festivals, school visits, and at environmental centers. During a typical presentation, petrified body parts and tree guts encourage scientific thinking and inspire reluctant readers. Her professional development programs for teachers have won awards and rave reviews. She lives in Ardmore, Alabama.
www.heatherlmontgomery.com/